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Carbon Dots

Stock No.
NS6130-12-000993
CAS
7440-44-0
MSDS
MSDS-PDF
Specifications
SPEC-PDF
COA
COA-PDF
Catalogue
MSDS pdf

Carbon Dots

(C, Purity: 99%, APS: 200-250nm)
High Purity Carbon Dots
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ProductCarbon Dots
Stock NoNS6130-12-000993
CAS7440-44-0Confirm
Purity99%Confirm
Molecular FormulaCConfirm
Molecular Weight 12.01 g/molConfirm
Emission Wavelength490-510nmConfirm
Excitation Wavelength360-400nmConfirm
SolventEthanolConfirm
Quality ControlEach Lot of Carbon Dots was tested successfully
Main Inspect VerifierManager QC

Typical Chemical Analysis

Assay99%
Other Metal9000ppm

Expert Reviews

product-expert-image
Dr. Myron Rubenstein, Ph.D (Polytechnic University of Turin, Italy)

Fluorescent carbon dots (CDs) are a new class of carbon nanomaterials and have demonstrated excellent optical properties, good biocompatibility, great aqueous solubility, low cost, simple synthesis, etc. Since their discovery, various synthesis methods using different precursors have been developed, and are mainly classified as top-down and bottom-up approaches. For the mechanistic origin of CDs photoluminescence, three mechanisms have been proposed such as quantum confinement effect, surface state and molecule state.

product-expert-image
Dr. Huojin Chan, (University of Science and Technology of China, Hefei, Anhui, China)

Carbon dots (CDs, also called as carbon quantum dots, or carbon nanoparticles (CNPs)), which are one kind of newly discovered fluorescent nanomaterials, have become increasingly popular in the past decade due to their unique optical properties, good biocompatibility, low toxicity, great aqueous stability, facile synthesis, etc.

product-expert-image
Dr. Ms. Yi Yen Shi, (King Mongkut's University of Technology Thonburi,Bangkok, Thailand)

Carbon dots are generally quasi-spherical nanoparticles comprising amorphous to nanocrystalline and always consist of sp2/sp3 carbon, oxygen/nitrogen based groups, and post-modified chemical groups. To possess fluorescent properties, the size and surface chemical groups of carbon dots should be carefully modulated. Especially, the emission of CDs could be adjusted by controlling the condensation reaction, chemical manipulations, or most commonly by doping in of other elements.

product-expert-image
Dr. Bruce Perrault, Ph.D (Georgia Institute of Technology (Georgia Tech), USA)

The structures and components of CQDs determine their diverse properties. Many carboxyl moieties on the CQD surface impart excellent solubility in water and biocompatibility. CQDs are also suitable for chemical modification and surface passivation with various organic, polymeric, inorganic or biological materials. By surface passivation, the fluorescence properties as well as physical properties of CQDs are enhanced.

product-expert-image
Dr. Hans Roelofs , Ph.D (National Technical University of Athens, Greece)

CQDs possess the potential in serving as materials for dye-sensitized solar cells, organic solar cells, supercapacitors, and light emitting devices. CQDs can be used as photo sensitizer in dye-sensitized solar cells and the photoelectric conversion efficiency is significantly enhanced. CQD incorporated hybrid silica based sol can be used as transparent Fluorescent paint

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Carbon Dots

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From us, you can easily purchase Carbon Dots (C, Purity: 99%, APS: 200-250nm) at great prices. Place online order and we will dispatch your order through DHL, FedEx, UPS. You can also request for a quote by mailing us at sales@nanoshel.com. We invite you to contact us for further information about our company and our capabilities. At Nanoshel, we could be glad to be of service to you. We look forward to your suggestions and feedback.
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Carbon Dots (C, Purity: 99%, APS: 200-250nm)

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